ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

O16.5 – Unspecified maternal hypertension, complicating the puerperium

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

642.92

Fs: 10000 – Unspecified hypertension complicating pregnancy, childbirth, or the puerperium, delivered, with mention of postpartum complication

642.94

Fs: 10000 – Unspecified hypertension complicating pregnancy, childbirth, or the puerperium, postpartum condition or complication

MDC / MS-DRG Reference

DRG 769

POSTPARTUM AND POST ABORTION DIAGNOSES WITH O.R. PROCEDURES

DRG 776

POSTPARTUM AND POST ABORTION DIAGNOSES WITHOUT O.R. PROCEDURES

Back Reference of Diagnostic Codes

Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic) I10

complicating

puerperium, pre-existing O16.5

Sibling Codes

O16.1

Unspecified maternal hypertension, first trimester

O16.2

Unspecified maternal hypertension, second trimester

O16.3

Unspecified maternal hypertension, third trimester

O16.4

Unspecified maternal hypertension, complicating childbirth

O16.9

Unspecified maternal hypertension, unspecified trimester

Parent Sibling Codes

O10

Pre-existing hypertension complicating pregnancy, childbirth and the puerperium

O11

Pre-existing hypertension with pre-eclampsia

O12

Gestational [pregnancy-induced] edema and proteinuria without hypertension

O13

Gestational [pregnancy-induced] hypertension without significant proteinuria

O14

O15

O16

Unspecified maternal hypertension

View in Tabular

Code	Title
O00-O9A	Pregnancy, childbirth and the puerperium (O00-O9A)
O10-O16	Edema, proteinuria and hypertensive disorders in pregnancy, childbirth and the puerperium (O10-O16)
O16	Unspecified maternal hypertension
O16.5	Unspecified maternal hypertension, complicating the puerperium